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Contents
# frozen_string_literal: true
require 'logger'
module KubernetesDeploy
module Logger
def self.included(base)
base.extend(ClassMethods)
end
module ClassMethods
def logger=(other)
@logger = other
end
def logger
@logger ||= begin
l = ::Logger.new($stderr)
l.level = level_from_env
l.formatter = proc do |severity, datetime, _progname, msg|
log_text = "[#{severity}][#{datetime}]\t#{msg}"
case severity
when "FATAL" then "\033[0;31m#{log_text}\x1b[0m\n" # red
when "ERROR", "WARN" then "\033[0;33m#{log_text}\x1b[0m\n" # yellow
when "INFO" then "\033[0;36m#{log_text}\x1b[0m\n" # blue
else "#{log_text}\n"
end
end
l
end
end
private
def level_from_env
return ::Logger::DEBUG if ENV["DEBUG"]
if ENV["LEVEL"]
::Logger.const_get(ENV["LEVEL"].upcase)
else
::Logger::INFO
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems